15-Letter Words Containing: B,A,R,D,E,E,N

• the practice (usually by a labor union) of requiring an employer to hire more workers than are required

• a long thin board with one edge thicker than the other; used as siding by lapping one board over the board below

• brought into equipoise by means of a weight or force that offsets another

• a quantity that is more than what is appropriate

• the branch of biotechnology that uses biological process to overcome environmental problems

• the act of treating waste or pollutants by the use of microorganisms (as bacteria) that can break down the undesirable substances

• admirable excellence